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  1. //*******************************************************
  2. //
  3. // Assignment 4 - Arrays
  4. //
  5. // Name: Christopher J. Golebiowski
  6. //
  7. // Class: C Programming, Spring 2026
  8. //
  9. // Date: 22-Feb-2026
  10. //
  11. // Description: Program which determines overtime and 
  12. // gross pay for a set of employees with outputs sent 
  13. // to standard output (the screen).
  14. //
  15. //********************************************************
  16.  
  17. #include <stdio.h>
  18.  
  19. // constants to use
  20. #define SIZE 5           // number of employees to process
  21. #define STD_HOURS 40.0   // normal work week hours before overtime
  22. #define OT_RATE 1.5      // time and half overtime setting
  23.  
  24. int main()
  25. {
  26.  
  27.  
  28.     // Declare variables needed for the program
  29.     // Recommend an array for clock, wage, hours,
  30.     // ... and overtime hours and gross.
  31.     // Recommend arrays also for normal pay and overtime pay                
  32.     // It is OK to pre-fill clock and wage values ... or you can prompt for them
  33.  
  34.     // unique employee identifier
  35.     long int clockNumber [SIZE] = {98401, 526488, 765349, 34645, 127615};
  36.  
  37.     float grossPay [SIZE];     // weekly gross pay - normal pay + overtime pay         
  38.     float hours [SIZE];        // hours worked in a given week
  39.     int i;                     // loop and array index
  40.     float normalPay [SIZE];    // normal weekly pay without any overtime
  41.     float overtimeHrs[SIZE];   // overtime hours worked in a given week
  42.     float overtimePay [SIZE];  // overtime pay for a given week
  43.  
  44.     // hourly pay for each employee
  45.     float wageRate [SIZE] = {10.6, 9.75, 10.5, 12.25, 8.35}; 
  46.  
  47.     printf ("\n*** Pay Calculator ***\n\n");
  48.  
  49.     // Process each employee one at a time
  50.     for (i = 0; i < SIZE; i++)
  51.     {
  52.         // Prompt the user for the number of hours worked
  53.         printf("\nEnter number of hours worked for employee %06li: ", clockNumber[i]);
  54.         scanf("%f", &hours[i]);
  55.  
  56.         // Calculate overtime and gross pay for employee
  57.         if (hours[i] >= STD_HOURS)
  58.         {
  59.             overtimeHrs[i] = hours[i] - STD_HOURS;
  60.  
  61.             // Calculate arrays normalPay and overtimePay with overtime
  62.             normalPay[i] = STD_HOURS * wageRate[i];
  63.             overtimePay[i] = overtimeHrs[i] * (wageRate[i] * OT_RATE);
  64.         }
  65.         else // no OT
  66.         {
  67.             overtimeHrs[i] = 0;
  68.  
  69.             // Calculate arrays normalPay and overtimePay without overtime
  70. 			normalPay[i] = hours[i] * wageRate[i];
  71.             overtimePay[i] = 0;
  72.         }
  73.  
  74.         // Calculate Gross Pay
  75.         grossPay[i] = normalPay[i] + overtimePay[i];
  76.     }
  77.  
  78.     // Print a nice table header
  79.     printf("\n______________________________________");
  80.     printf("\n\tClock #	Wage	Hours	OT	Gross	");
  81.     printf("\n______________________________________");
  82.  
  83.     // Now that we have all the information in our arrays, we can
  84.     // Access each employee and print to screen or file
  85.     for (i = 0; i < SIZE; i++)
  86.     {
  87.         // Print employee information from your arrays
  88.         printf("\n\t%06li	%4.2f	%5.1f	%5.1f	%7.2f", clockNumber[i], wageRate[i], hours[i], overtimeHrs[i], grossPay[i]);
  89.     }
  90.  
  91.     printf("\n______________________________________");
  92.  
  93.     return(0);
  94. }
Success #stdin #stdout 0.01s 5312KB
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stdin
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51.0
42.5
37.0
45.0
0.0
stdout
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*** Pay Calculator ***


Enter number of hours worked for employee 098401: 
Enter number of hours worked for employee 526488: 
Enter number of hours worked for employee 765349: 
Enter number of hours worked for employee 034645: 
Enter number of hours worked for employee 127615: 
______________________________________
	Clock #	Wage	Hours	OT	Gross	
______________________________________
	098401	10.60	 51.0	 11.0	 598.90
	526488	9.75	 42.5	  2.5	 426.56
	765349	10.50	 37.0	  0.0	 388.50
	034645	12.25	 45.0	  5.0	 581.88
	127615	8.35	  0.0	  0.0	   0.00
______________________________________
https://ideone.com/gxqGdP
language:
C (gcc 8.3)
created:
3 days ago
visibility:
public

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